CN203910887U - High-flame-retardancy acid spray prevention battery outer shell - Google Patents
High-flame-retardancy acid spray prevention battery outer shell Download PDFInfo
- Publication number
- CN203910887U CN203910887U CN201420277891.0U CN201420277891U CN203910887U CN 203910887 U CN203910887 U CN 203910887U CN 201420277891 U CN201420277891 U CN 201420277891U CN 203910887 U CN203910887 U CN 203910887U
- Authority
- CN
- China
- Prior art keywords
- outer shell
- cover plate
- pressure relieving
- acid battery
- relieving valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a high-flame-retardancy acid spray prevention battery outer shell, which comprises an outer shell body, a cover plate, a baffle, a pressure-releasing valve, a gas-liquid barrier and electrode holes, wherein the cover plate is arranged at the top of the outer shell body; the baffle is arranged inside the outer shell body, and is arranged parallel to the top of the outer shell body; the pressure-releasing valve is arranged below the cover plate; the gas-liquid barrier is arranged at the rear part of the pressure-releasing valve; the electrode holes are formed in the cover plate. Through the adoption of the scheme, the high-flame-retardancy acid spray prevention battery outer shell has the advantages that the reliability is high, the structure is compact, the maintenance is convenient, the use is safe, acid liquor can be prevented from spraying, the manufacture is simple, and the price is low; moreover, the outer shell has wide market prospect in the lead-acid battery market.
Description
Technical field
The utility model relates to lead plumbate field of batteries, particularly relates to a kind of high flame retardant blowout prevention acid battery case.
Background technology
Lead-acid battery, is that a kind of electrode is mainly made up of lead and oxide thereof, and electrolyte is the storage battery of sulfuric acid solution.Under lead-acid battery state-of-charge, anodal main component is brown lead oxide, and negative pole main component is plumbous; Under discharge condition, the main component of both positive and negative polarity is lead sulfate, and existing lead plumbate battery can produce a large amount of gas in the time overcharging, and overflows from pressure relieving valve, can carry part electrolyte simultaneously and spray from pressure relieving valve, pollutes with battery and damages.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of high flame retardant blowout prevention acid battery case, by the air-breathing mode in dividing plate and upper end is set, avoids acid solution sucking-off; Intercept by gas-liquid is set, control air and overflow speed, avoid carrying liquid while injection fast and spray; By designing detachable pressure relieving valve, facilitate battery maintenance; Have that unfailing performance is high, compact conformation, easy to maintenance, use safely, prevent that acid solution from spraying, manufacturing the advantages such as simple, cheap, have market prospects widely in lead-acid battery market simultaneously.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of high flame retardant blowout prevention acid battery case is provided, comprise: shell, cover plate, dividing plate, pressure relieving valve, gas-liquid intercept and electrode hole, described cover top portion is provided with cover plate, described dividing plate setting in the enclosure, and is arranged in parallel with cover top portion, and described pressure relieving valve is arranged under cover plate, after described pressure relieving valve, be provided with gas-liquid and intercept, electrode hole setting on the cover board.
In preferred embodiment of the utility model, described shell, cover plate and dividing plate material therefor are flame-proof ABS.
In preferred embodiment of the utility model, described pressure relieving valve comprises cylinder, breather pipe, spool and spring, in described cylinder, is socketed with breather pipe, and described spool is arranged in breather pipe, and spool rear end is provided with spring.
In preferred embodiment of the utility model, described gas-liquid intercepts as nylon fiber cloth.
In preferred embodiment of the utility model, described pressure relieving valve is design for disassembly.
The beneficial effects of the utility model are: the utility model high flame retardant blowout prevention acid battery case, by the air-breathing mode in dividing plate and upper end is set, is avoided acid solution sucking-off; Intercept by gas-liquid is set, control air and overflow speed, avoid carrying liquid while injection fast and spray; By designing detachable pressure relieving valve, facilitate battery maintenance; Have that unfailing performance is high, compact conformation, easy to maintenance, use safely, prevent that acid solution from spraying, manufacturing the advantages such as simple, cheap, have market prospects widely in lead-acid battery market simultaneously.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of high flame retardant blowout prevention acid battery case of the present utility model one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, shell, 2, cover plate, 3, dividing plate, 4, pressure relieving valve, 5, gas-liquid intercepts, 6, electrode hole.
Embodiment
To the technical scheme in the utility model embodiment be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of high flame retardant blowout prevention acid battery case, comprise: shell 1, cover plate 2, dividing plate 3, pressure relieving valve 4, gas-liquid obstruct 5 and electrode hole 6, described shell 1 top is provided with cover plate 2, described dividing plate 3 is arranged in shell 1, and be arranged in parallel with shell 1 top, described pressure relieving valve 4 is arranged on cover plate 2 times, is provided with gas-liquid and intercepts 5 after described pressure relieving valve 4, and electrode hole 6 arranges on the cover board.
Described shell 1, cover plate 2 and dividing plate 3 material therefors are flame-proof ABS, have good anti-flammability.
Described pressure relieving valve 4 comprises cylinder, breather pipe, spool and spring, in described cylinder, is socketed with breather pipe, and described spool is arranged in breather pipe, and spool rear end is provided with spring, and bleeding in upper end, avoids acid solution to enter.
It is nylon fiber cloth that described gas-liquid intercepts 5, and liquid barrier prevents liquid ejection.
Described pressure relieving valve 4 is design for disassembly, convenient to check and maintenance, improves battery life.
The beneficial effect of the utility model high flame retardant blowout prevention acid battery case is:
One, by the air-breathing mode in dividing plate and upper end is set, avoid acid solution sucking-off;
Two, intercept by gas-liquid is set, control air and overflow speed, avoid carrying liquid while injection fast and spray;
Three, by the detachable pressure relieving valve of design, facilitate battery maintenance;
Four, have that unfailing performance is high, compact conformation, easy to maintenance, use safely, prevent that acid solution from spraying, manufacturing the advantages such as simple, cheap, have market prospects widely in lead-acid battery market simultaneously.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a high flame retardant blowout prevention acid battery case, it is characterized in that, comprise: shell, cover plate, dividing plate, pressure relieving valve, gas-liquid intercept and electrode hole, described cover top portion is provided with cover plate, described dividing plate setting in the enclosure, and is arranged in parallel with cover top portion, and described pressure relieving valve is arranged under cover plate, after described pressure relieving valve, be provided with gas-liquid and intercept, electrode hole setting on the cover board.
2. high flame retardant blowout prevention acid battery case according to claim 1, is characterized in that, described shell, cover plate and dividing plate material therefor are flame-proof ABS.
3. high flame retardant blowout prevention acid battery case according to claim 1, is characterized in that, described pressure relieving valve comprises cylinder, breather pipe, spool and spring, in described cylinder, is socketed with breather pipe, and described spool is arranged in breather pipe, and spool rear end is provided with spring.
4. high flame retardant blowout prevention acid battery case according to claim 1, is characterized in that, described gas-liquid intercepts as nylon fiber cloth.
5. high flame retardant blowout prevention acid battery case according to claim 1, is characterized in that, described pressure relieving valve is design for disassembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277891.0U CN203910887U (en) | 2014-05-28 | 2014-05-28 | High-flame-retardancy acid spray prevention battery outer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277891.0U CN203910887U (en) | 2014-05-28 | 2014-05-28 | High-flame-retardancy acid spray prevention battery outer shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910887U true CN203910887U (en) | 2014-10-29 |
Family
ID=51785137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420277891.0U Expired - Fee Related CN203910887U (en) | 2014-05-28 | 2014-05-28 | High-flame-retardancy acid spray prevention battery outer shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203910887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109585702A (en) * | 2017-09-28 | 2019-04-05 | 江苏津谊新能源科技有限公司 | A kind of lithium ion battery |
-
2014
- 2014-05-28 CN CN201420277891.0U patent/CN203910887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109585702A (en) * | 2017-09-28 | 2019-04-05 | 江苏津谊新能源科技有限公司 | A kind of lithium ion battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20190528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |